| INSANDOUTS | The complex details |
| INS | ___ and outs (complex details) |
| INNERWORKINGS | Often-complex details (letters 6 to 3) |
| INTRICACIES | Complex details of car in cities needing to be resolved |
| CONSOLIDATE | Unify Tories over complex detail |
| WORLDTRADE | The complex of New York buildings devastated by terrorist attack in 2001, The ... Center (5,5) |
| ETHIC | The principle of the complex integrated circuit (5) |
| REACT | Respond to the novice leaving the complex claret (5) |
| NEUROSIS | New roses reported in the complex (8) |
| REALS | Subset of the complex numbers |
| PROPHET | Oracle to hold up the complex (7) |
| AXIS | Real or imaginary, on the complex plane |
| ETHERNET | Enter the complex network |
| DEFINITEARTICLE | The complex tenet I clarified |
| WTC | Official name of the complex comprising New York's Twin Towers. (1,1,1) |
| TRANSIT | See 38A. The complex of buses, trains, light rail, etc, in a city, considered as a whole (3,7,6) |
| THE | The complex of buses, trains, light rail, etc, in a city, considered as a whole (3,7,6) |
| LABYRINTH | Year in party elected to take on most of the complex situation (9) |
| EXAMS | What scholars sit in the complex? Am surprised! (5) |
| FIENDISH | Swimmer lapping one end of the complex (8) |